Materials and Construction The temperature at which new grains are formed in the metal is called the __________ temperature. Recrystallisation Upper critical Eutectic Lower critical Recrystallisation Upper critical Eutectic Lower critical ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has the highest density and the lowest melting point? Aluminium Lead Stainless steel Titanium Aluminium Lead Stainless steel Titanium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Photographic plates are coated with Silver halide Metallic silver Silver nitrate Calcium silicate Silver halide Metallic silver Silver nitrate Calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead Can not be scratched by finger nails Is the lightest metal in common use Is the hardest metal in common use Can not be work hardened Can not be scratched by finger nails Is the lightest metal in common use Is the hardest metal in common use Can not be work hardened ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Dielectric strength of a material is A magnetic property Its energy stroage capacity Its capacity to resist the flow of current Its capacity to withstand high voltage A magnetic property Its energy stroage capacity Its capacity to resist the flow of current Its capacity to withstand high voltage ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction German silver in an alloy of Copper, aluminium and silver Silver, zinc and aluminium Copper, nickel and zinc Silver, nickel and zinc Copper, aluminium and silver Silver, zinc and aluminium Copper, nickel and zinc Silver, nickel and zinc ANSWER DOWNLOAD EXAMIANS APP
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